Cataclysm: Arisen, Book 9 (Unabridged‪)‬

This is the endgame - and it's not going well.

The battle to keep the undead tide from the walls of London is lost. Africa is a deadly hall of mirrors, leaving Alpha team riven with dissension and doubt. And the one man who might save the world is crashing to Earth half a world away. Only our greatest warriors can walk through this fire.

Betrayal. Chaos. Courage. Cataclysm.